**SP121AQ DC03 SP121BQ cold rolled stamping parts requirements**
In the manufacturing industry, cold-rolled stamping parts are widely used in various fields as an important metal processing product. SP121AQ DC03 and SP121BQ are two common cold-rolled stamping models, and their quality and performance are critical to the end result of the product. This article will detail the requirements for stamping parts for these two models to ensure that the products produced meet the standards and usage requirements.
First of all, for the stamping parts of the SP121AQ DC03 model, the basic requirements include the following aspects. First, material selection: high-quality steel should be selected as raw materials to ensure that the stamping parts have good mechanical properties and corrosion resistance. Second, dimensional accuracy: in the processing process, the dimensional accuracy should be strictly controlled to meet the requirements of subsequent assembly and use. Third, surface quality: the surface of the stamping parts should be smooth, thorny, free of cracks and other defects to improve the appearance and service life of the product. Fourth, shape and structure design: the principle of simplicity and rationality should be followed, which should not only meet the use function, but also facilitate production and assembly.
Next is the stamping part requirements for the SP121BQ model. Similar to the SP121AQ DC03, the SP121BQ has high requirements in terms of material selection, dimensional accuracy and surface quality. However, due to its specific use environment and use, the requirements of the SP121BQ are more stringent in some aspects. For example, in some high-strength, high-load application scenarios, the SP121BQ needs to have higher strength and rigidity to cope with complex working conditions. In addition, the structural design of SP121BQ should focus on balance and optimization to improve its overall performance and stability.
In addition to the above basic requirements, the following points need to be paid attention to in the production process. First of all, it is necessary to ensure the accuracy and stability of production equipment and avoid product defects caused by equipment problems. Secondly, strengthen the quality control in the production process, and find and deal with problems in a timely manner through real-time monitoring and recording. Finally, for the treatment and traceability of nonconforming products, it is necessary to establish a sound system and process to ensure that the problem is effectively solved and prevent similar problems from happening again.
In addition, in order to further improve the performance and quality of stamping parts, some advanced processes and technologies can be adopted. For example, the hardness and wear resistance of materials can be improved by using heat treatment technology; The use of surface treatment technology can enhance the corrosion resistance of stamping parts; The use of molding process optimization technology can reduce the residual stress in the stamping process and improve the stability and reliability of the product.